本题使用双循环输出如下运行结果: * * * * * * * * * * * * * * * * * * * * * * * * * 在以下代码中填空,实现上面的结果输出。 for i in range(0, ): for j in range(0, ): print(' ',end=" ") for j in range(0,2*i-1): print(' ',end=" ") print(" ") for i in range( ,5): for j in range(0,i+1): print(' ',end=" ") for j in range(0,5-2*(i-1)): print('*',end=" ") print("\n")